• Afghan security forces arrive at the site of an attack in Jalalabad city, eastern Afghanistan May 17, 2017
  • Explosions of ammunition in Udmurtia
  • Smoke rises from the Pu'u O'o vent on the Kilauea Volcano October 29, 2014 on the Big Island of Hawaii
  • Thailand police
  • FedEx Jet
  • Police guard the entrance to the United States embassy building in Podgorica, Montenegro, February 22, 2018
  • Afghan security forces keep watch near the site of an attack at the Marshal Fahim military academy in Kabul, Afghanistan January 29, 2018
  • Ukrainian servicemen ride in an armored vehicle, with Ukrainian and U.S. flags and nationalist group Right Sector flag, near a destroyed car in Shyrokyne, eastern Ukraine, Wednesday, April 15, 2015
  • Laser
  • Tests of Russia's Ratnik infantry gear. File photo
  • Residents gather at the scene of a suicide car bomb explosion, at the gate of Naso Hablod Two Hotel in Hamarweyne district of Mogadishu, Somalia October 29, 2017
  • An injured person is carried in Barcelona, Spain, Thursday, Aug. 17, 2017, after a white van jumped the sidewalk in the historic Las Ramblas district, crashing into a summer crowd of residents and tourists and injuring several people, police said
  • Armed police outside Monument station after an incident in central London, Saturday, June 3, 2017
  • Loud & Clear
  • New York City firefighters stand near the site of an explosion in the Chelsea neighborhood of Manhattan, New York, U.S. September 18, 2016.
  • A man walks past the site of a small bomb blast and arson attack on Bang Niang market, Takua Pa, near Khao Lak in Phang Nga province of Thailand on August 12, 2016
  • A Somali policeman walks towards the scene of an explosion (File)
  • Context Countdown
  • A Turkish special forces policeman stands guard in front the damaged building of the police headquarters which was attacked by the Turkish warplanes during the failed military coup, in Ankara, Turkey, Tuesday, July 19, 2016
  • Singapore Gurkha policemen (File)